Rockwell Automation 20B PowerFlex 700 AC Drives Vector Control (v4.001 and up) - Manual (Page 136)

136 Rockwell Automation Publication 20B-UM002G-EN-P - July 2014
Appendix C Application Notes
Reverse Speed Limit Figure 19 - [Rev Speed Limit], parameter 454 set to zero
Figure 20 - [Rev Speed Limit], parameter 454 set to a non-zero value
Forward
Speed Reverse
Speed
[Maximum
Speed]
[Maximum
Speed]
Minimum
Speed = 0
10V
–10V
Forward
Speed Reverse
Speed
[Maximum
Speed]
[Maximum
Speed] Minimum
Speed ≠ 0
Minimum
Speed ≠ 0
10V
–10V
Forward
Speed
Reverse
Speed
Limit
Maximum
Speed
10V
–10V
Reverse
Speed